Recent content by davidwolf

I've been going to college and working and I have not cleaned my fish tank in a while .My canister needs to be clean and my water parameters are bad. What to do first, fish started to swim top of the tank for air. I don't know what to do because I was told not to clean your filter and change...

I have a 115-gallon fish tank with 6 goldfish that I just sold. These fish were extremely hard to maintain because they provided a lot of waste, and I could not control the nitrate. "I'm interested in purchasing a different kind of warm water fish but am unsure about what to choose. I want to...

3-year-old 115-gallon fish tank water became cloudy. I'm pretty sure it was the water perimeters because of the nitrate and ammonia Spike. I just did a 50 percent water change, in which the water is still cloudy. Also, what's strange is a lot of the fish poop is floating on the top of the tank...

sorry Sorry, I fix the question.

LOOKING FOR LIGHT FOR MY TANK 19W/24H/L60 115 GALLONS. I WOULD LIGHT IT TO HAVE A FEW DIFFERENT COLORS. If possible not cause a lot of algae in the tank. THANK YOU

I have been using an FX4 filter unit for about three years. I have read Bio rings go bad in time. I like to hear from aquarium experienced hobbyists, How often do you change your bio rings and how not to destroy the water cycle? I really don't know the difference between Bio rings and have...

Pics of the fish Here some pics.

I have a two-year-old golf fish mainly lying bottom of the tank. Sometimes tries to eat, but the other gets the food before him. About a week ago, I believe my dad was overfeeding the fish and causing them to get sick because they were all acting funny and less motivated. So I did a 50% water...

Other than flakes I thought there might be a good other source of nutrition. Has anybody ever fed their goldfish fruits and vegetables? What do you recommend, and do I need to prep it? How often.

115-gallon fish tank with goldfish with Ro Water. I don't have any live plants and growing black beard algae. I have a very good flow of water in the tank too. The algae are growing on the glass and decorations. I have tried algaefix control and don't work.

just see something He has a little red dot by has a tall fin. You can see in the pic

He didn't want to say hi , today He didn't want to say hi , today. Here some pics

I have a goldfish that starting to sit in the bottom of the fish tank. First I didn't feed him for three days and fed him peas on the fourth day. Hasn't shown any Improvement. it's weird every time I come to the tank he automatically leaves his location to say hi to me. he's definitely eating...

Heres pic Heres a pic

One of my Goldfish is picking on the koi, that's little bigger than him. Follows him around the tank all-day, trying to bite the koi butt hole. It doesn't look like it really bothers the koi too much or cares. Do you understand this type of behavior.